[aravis] NEWS file update

[Emmanuel Pacaud <emmanuel src gnome org>]

commit 26749bf5a75789ef014491f43b153cf0738c6390
Author: Emmanuel Pacaud <emmanuel gnome org>
Date:   Wed Jan 27 11:40:23 2016 +0100

    NEWS file update

 NEWS |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index 51df1b9..289f26d 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,12 @@
+Release 0.3.8
+=============
+
+  * genicam: add bigendian support (Emmanuel)
+  * camera: RICOH camera support (Anil)
+  * build fixes (Emmanuel)
+  * dox fixes (Jarek, Emmanuel)
+  * translation updates (Jordi, Jiri, Anders, Μύρων, Pedro, Cédric, Samir, Necdet)
+
 Release 0.3.7
 =============